Stuntwoman Jessie Graff inspired thousands when she wore a Wonder Woman costume while completing a tough obstacle course on American Ninja Warrior. The reality show invites athletes to compete in extremely difficult obstacle challenges in cities across the U.S. Graff performs stunts on shows like Supergirl, Agents of S.H.I.E.L.D., and Pretty Little Liars. She's also trained in competitive pole vaulting, gymnastics, and martial arts; and runs a podcast called Superwoman that features women who are kicking ass in their fields. To sum it up, she's a literal wonder woman.

Graff made American Ninja Warrior history back in the show's fifth season, when she became the first female to qualify for the show's city finals. This week, during the series' eighth season, Graff broke records again. In the season's Los Angeles qualifiers, she began an intimidating obstacle course in her superhero costume as family and friends looked on. She floated gracefully through the air as she leapt between various intimidating nets and poles. She completed a terrifying section of the course called the "ring jump," in which she relied only on her upper body strength to get her across the court. After that, she took on an even scarier-looking "high beam," a zig-zagging structure that she was expected to essentially drag herself across (hint: it looks nothing like the beam you walked across in fifth-grade gymnastics class).

After all those accomplishments, Graff somehow still had enough energy left to become the first woman to rock the show's new "Warped Wall," a 14.5 foot contraption that looks nearly impossible to scale. Graff has clearly never heard the word "impossible" in her life, because she completed the wall in a pinch and made the whole thing look easy. Graff completed the entire challenge in only four and a half minutes! She'll now be moving onto American Ninja Warrior's finals. Clearly, Graff's choice of Wonder Woman attire was appropriate—if superheros exist, she's certainly one of them.